baber/WOPTO huggingface dataset:
Patent JP-H0525961-A (JP)
Title: Electric lock system
Inventor: KASHIWAGI KAZUHITO
IPC: E05B49/00
Filed: 1991-05-31
Abstract: PURPOSE:To save wiring and prevent the surreptitious reading of a number by providing an electric lock operation console, which has a recital number input and setting means, and an electric lock with multiplex transmitters and receivers, and connecting both sides by two lines. CONSTITUTION:A secret electric lock operation console 1, an electric lock 2, and an expansive locking and unlocking operation console 3 are provided, and those are connected by signal lines 11 and 12. Next, with a changeover switch 12a as a registered mode, a recital number is input with a key operation part 11, and is stored in a memory 13, and after a specified time, the switch 12 is automatically recovered to a control mode. Next, the lock 2 transmits a lock condition signal to an operation console 3 through a multiplex transmitter 15 and a signal processor 10 so as to indicated locking and unlocking. And a recital number is input with the operation part 11, and after confirmation of agreement, the operation part is operated to unlock the lock, whereby the processor 10 outputs an unlocking command signal, and unlocks the lock 2 through a lock driving signal generator 14 and a transmitter 15. Furthermore, it automatically locks, detecting the door closing after door opening. Hereby, the number of signal lines can be reduced, and besides since a memory is used, the surreptitious reading of the recital number can be prevented.
Patent JP-H07317262-A (JP)
Title: Handrail
Inventor: KAWABATA NOBUHIRO
IPC: A47K17/02
Filed: 1994-05-20
Abstract: PURPOSE:To construct a handrail structure of a handrail bar, cap nuts, adjusting pieces and attaching mounts, and to install the handrail bar to any place convenient for being grasped, depending on the situation where the handrail bar is used. CONSTITUTION:Attaching mounts 7 are set to positions at appropriate heights with a fixed distance kept in between and are fixed to the wall surface W with screws B screwed down onto the tapped holes 18. Holding pieces 6 and 6 of adjusting pieces 5 and 5 are slidably engaged in rails 8 and 8 provided to the attaching mounts 7, and fine adjustment is applied for setting at the desired height. Then, screws B1 and B1 are screwed down into tapped holes 14 of the adjusting pieces 5 and 5, and the adjusting pieces are fixed to the attaching mounts 7 and 7. Internal threads 3 and 3 of cap nuts 2 and 2 are screwed down onto external threads 4 and 4 of the adjusting pieces 5 and 5. Then, both ends of a handrail bar 1 are connected and fixed to the adjusting pieces 5 and 5. Thereby, the handrail bar 1 can be installed to any place convenient for being grasped, depending on the situation where the handrail is used.
Patent JP-S6110316-A (JP)
Title: Zero voltage detecting signal generating circuit in zero volt switching circuit
Inventor: SAITOU YOSHIO
IPC: H03K5/153
Filed: 1984-06-26
Abstract: PURPOSE:To generate almost surely a zero volt detecting signal even to a distorted AC voltage by providing two half wave rectifying means applying half wave rectification to a voltage of an AC power supply and forming half waves having a phase difference of 180 deg.C. CONSTITUTION:The half wave rectifying means B, C applying half wave rectification to an AC voltage of an AC power supply A are provided to form half waves having a phase difference of 180 deg.C and phase correcting means D, E retard respectively each half wave. A switching control means F is switched near zero volt based on an output of the phase correcting means D, E and the zero volt detecting signal is outputted by the switching operation. Through the constitution above, the switching control means F applies stable ON-OFF operation near zero volt based on the two half wave rectified voltage waveforms subjected to phase correction and the zero volt detection signal is outputted surely by the switching operation.
Patent JP-H0556792-A (JP)
Title: Enzymatic decomposition of chitin-containing material
Inventor: KARUBE MASAO
IPC: A61P31/04
Filed: 1991-05-31
Abstract: PURPOSE:To decompose chitin for artificial skin, etc., in high efficiency by exposing a chitin-containing material with a solution containing urea, a surfactant, etc., and contacting the chitin-containing material with a beta-1,4-glycoside bond decomposition enzyme in the presence or absence of the solution. CONSTITUTION:A solution containing a chitin-containing material is subjected to an enzymatic reaction in the presence of a decomposition enzyme such as lysozyme to decompose the chitin-containing material. In the above process, the chitin-containing material is boiled in a solution containing urea and/or surfactant (e.g. sodium dodecylsulfate) at 100 deg.C for 1 hr and made to react with a beta-1,4 glycoside bond decomposition enzyme (e.g. lysozyme) at 40 deg.C for 41 hr under stirring in the presence or absence of the urea and/or the surfactant to effect the decomposition of the chitin-containing material having high bio- compatibility and useful for surgical suture, artificial skin, etc., under controlled decomposition rate in high efficiency to a component having a molecular weight suitable for the purpose.
Patent JP-H05203596-A (JP)
Title: Management of concrete structure
Inventor: UOMOTO TAKETO
IPC: G01N25/72
Filed: 1991-05-31
Abstract: PURPOSE:To grasp a placing state and the like of concrete in a mold-mounted condition from the outside by detecting infrared radiation emitted from a mold and the concrete and indicating an image of the change of a difference between both temperature. CONSTITUTION:Concrete 5 is placed into a metal form mold 1, at this time the outer face of a metal form is photographed by the use of an infrared radiation camera 2 and with an image processed within an image processing part 3 the temperature distribution of the concrete 5 is shown on CRT 4. In addition, in order to observe a placing condition by means of a visible image, a transparent acrylic plate 6 is fitted to the reverse side of the mold 1 to photograph it by the use of a videocamera 7. Thereby, for instance, the part of a void for simulating a defect is shown at a lower temperature than the part of the other concrete 5 and the position and size of the void can be detected from the outside.
Patent JP-H02310853-A (JP)
Title: Optical disk library device
Inventor: SUZUKI HIROYUKI
IPC: G11B17/26
Filed: 1989-05-25
Abstract: PURPOSE:To suppress the cost of procuction and to enable speedy work by positioning another holder as well based on a present position detected by a detecting means fitted to one holder which is defined as a reference out of a multiple structuer holder. CONSTITUTION:A holder part 19 is formed to be the multiple structure holder equipped with the plural holders with a pitch for which an interval p between slots is made integer number n-fold. In such a way, the multiple structure holder is provided and the present position of the holder is detected by a position detecting means 115b provided one holder which is defined as the reference out of these plural golders. Based on a signal showing this detected present position, the desired holder is positioned in an arbitrary position by the control of a control means. Thus, the cost of the production can be suppressed without requiring the plural position detecting means for each holder and further, plural optical disk cartridges can be simultaneously handled. Then, the optical disk cartridge speedily is held and conveyed.
Patent JP-S5773030-A (JP)
Title: Rubber composition for tire
Inventor: FUJIMAKI TATSUO
IPC: C08L7/00
Filed: 1980-09-20
Abstract: PURPOSE: A rubber composition for tire that contains more than a specific amount  of a specific high-vinyl-content butadiene-styrene copolymer, thus showing low rolling resistance, high fracture resistance and high wearing resistance.  
     CONSTITUTION: After copolymerization of styrene with 1,3-butadiene using an organolithium compound such as n-butyllithium, coupling reaction is effected using a metal halide to introduce butadienyl-metal (Si, Ge, Sn and/or Pb) bonds into the main chains up to more than 20wt%, preferably more than 40wt%. Further, the content of styrene bound to the chain is adjusted to 3W30wt% and of 1,2-bonds in butadiene to 60W95wt%. The resultant high vinyl-content butadiene-styrene copolymer is contained by at least 20pts.wt. per 100pts. of the composition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10319827-A (JP)
Title: Process model for training simulator and method for its constitution
Inventor: TSUBOYA TETSUSHI
IPC: G06F19/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To enhance a development efficiency while attaining cost-down. SOLUTION: This is the constituting method for the process models of a traning simulator simulating process operations of verious equipments constituting a plant by numerical calculations as a means concerning the constituting method of the process models of the traing simulator and simulates operations of the various equipments constituting the plant and also divides the plant into plural equipment models 1-9 whose numerial calculation results are to be written into prescribed storage areas with previously determined fixed forms and constitutes process models of the whole of the plant as the aggregate of the process models of these equipment.
Patent JP-S6110058-A (JP)
Inventor: HIROI NOBUO
IPC: H01L41/18
Filed: 1984-06-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000324010-A (JP)
Title: Antenna tuning transformer
Inventor: ABE TAKAHIRO
IPC: H04B1/18
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an antenna tuning transformer that can uniformly eliminate image frequencies in existence over a reception band despite of less number of parts and a simple circuit configuration. SOLUTION: A primary winding N comprises windings N1, N2, N3 connected in series and has an input tap (a) and an output tap (b). The windings N1, N2, N3 are connected so that respective winding start points of them are made homopolar thereby allowing magnetic fluxes of them to be additive as a mutual inductance circuit. The input tap (a) is connected to a terminal 1 that is connected to a point of an antenna at which a maximum available power level is obtained. The output tap (b) is led out from a point at which the maximum available power level is obtained and connected to the winding start point or a winding end point or a tap of a secondary winding N' via an additional capacitive element C".  Both ends of the secondary winding N' are connected to terminals 2, 3 that are connected to an IC amplifier and an AC bypass capacitor C" is inserted between the secondary winding N' and ground.
Patent JP-S61288987-A (JP)
Inventor: KUMAGAI SHINJI
IPC: B05B12/00
Filed: 1985-06-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06343031-A (JP)
Title: Semiconductor integrated circuit
Inventor: ICHIOKA TOSHIHIKO
IPC: H01L21/8234
Filed: 1993-06-01
Abstract: PURPOSE:To eliminate the partial operating defects of each of two types of drive circuits of different gains that is caused by the difference of FET parameters by connecting in series the FETs of the same type and the same gate width and then changing the number of series stages of these FETs. CONSTITUTION:When the load resistors of amplifier circuits 11 and 12 are set at 15kOMEGA and 3kOMEGA respectively, the circuit 11 has its load resistance value 5 times as much as the circuit 12. A drive circuit consisting of the E-FETQ11-Q15 in the circuit 11 is constructed by connecting the elements having the same gate width as a driving element Q21 of the circuit 12 in series and at 5 stages. Therefore the impedance set between an output terminal 14 of the circuit 11 and a GND is 5 times as large as the impedance set between an output terminal 15 of the circuit 12 and the GND. Then both circuits 11 and 12 can secure the nearly the same input/output characteristics. Therefore the gains or the resistance values of two drive circuits of differential types can be varied by the change of the number of series stages of FETs. Thus it is possible to eliminate the partial operating defect of each drive circuit that is caused by the difference of FET parameters.
Patent JP-S6024293-A (JP)
Title: Method for working hole to floppy jacket
Inventor: MATSUNAGA FUMIAKI
IPC: B23K26/382
Filed: 1983-07-19
Abstract: PURPOSE:To prevent generation of fluff generated by a non-woven fabric from a hole in the stage of opening a hole to a floppy jacket consisting of a plastic sheet to which the non-woven fabric is stuck by blowing an assisting gas to the hole part simultaneously with opening the hole with irradiation of a laser. CONSTITUTION:A laser 5 is irradiated to a floppy jacket formed by sticking a PVC sheet 2 and a non-woven fabric 3 by a laser working machine in the stage of opening a hole to said jacket. The sheet 2 and the fabric 3 irradiated with the laser are instantaneously evaporated by high temp. and a hole is formed therein. An assisting gas 6 is at the same time blown thereto to blow off the evaporating matter. A part 7 of the gas 6 heats the end face of the fabric 3 cut by the laser 5 and the fabric shrinks from the cut end face of the PVC2 to the inside 8, by which the hole having no fluff is worked.
Patent JP-S61284697-A (JP)
Inventor: PIEERU GIRUU
IPC: G21F9/30
Filed: 1986-06-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09282926-A (JP)
Title: Floodlight
Inventor: SAWADA MITSUO
IPC: F21V21/26
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent lighting direction from shifting to unwanted directions by providing the root of an attachment base shaft with a plurality of number of projections which may be formed by die casting and providing the entire circumference of an attachment hole end on a lamp holder side with projections for engaging with the above-mentioned projections. SOLUTION: In attaching a lamp holding to an attachment base 17, the lamp holder is directed to the lighting direction, a base attachment portion 14 of the holder is fitted over base shaft 18, and tightened with a tightening screw 15. Here, an entrance portion of an inside surface opening of the portion 14 is provided with a large number of holder side projections 16 of a sawtooth shape. At the root of the shaft 18 is provided with a plurality of acute-angled attachment base side projections 19 and 19c which may be formed with a split mold type structure at the die casting. The portion 14 and the shaft 18 engage with each other to prevent relative rotation. Therefore, the lighting direction is prevented from shifting due to the own weight of the lamp holder or strong wind even if tightening torque is insufficient at the installation.
Patent JP-S6022617-A (JP)
Title: Method for measuring radius of curvature
Inventor: KIRII KAZUNARI
IPC: G01B15/04
Filed: 1983-07-18
Abstract: PURPOSE:To measure the radius of curvature of a circular curve surface in short time by irradiating an electromagnetic wave toward said surface, making the reflected light incident to an incident device in the position where the reflected light is roughly equal to the radiation position, correcting both radiation position and incident position to the position where the detection level is max. and detecting the linear distance between the corrected position and the circular curve surface. CONSTITUTION:An electromagnetic wave is radiated from an electromagnetic wave radiating part 16 toward the circular curve surface of an object 28 to be measured. The reflected wave of the electromagnetic wave in the position roughly equal to the radiation position of the electromagnetic wave is made incident to an electromagntic wave incident device 30, by which the level thereof is detected. If the radiation position of the electromagnetic wave and the incident position of the reflected wave are both corrected to the position where the detection level of the reflected wave is max., the corrected position is the focus to the circular curve surface of the object 28. The radius of curvature of the circular curve surface of the object 28 is determined by detecting the linear distance between the corrected position and the circular curve surface of the object 28. the linear distance between the part 16 and the circular curve surface of the object 28 is detected by a displacement detecting part 20 in order to detect the linear distance. The detected signal is supplied via a storage part 22 to an arithmetic part 24 which displays the calculated value as the radius of curvature of the circular curve surface of the object 28 on a display part 26.
Patent JP-S5833640-A (JP)
Title: Formation of underground wall
Inventor: TAKAHASHI SHIGEHIKO
IPC: E02D5/20
Filed: 1981-08-20
Abstract: PURPOSE:To easily couple anchoring iron bars by a method in which cylinders are inserted and arranged in a face-to-face contact manner in a pit, an anchoring iron bars and mobile iron bars are inserted, adjacent cylinders are orderly pulled up sequentially while placing concrete, and the mobile iron bars are rocked by their own weight. CONSTITUTION:A round pit (h) is drilled in the ground by an earth drill, etc., a cylinder A having a notched circular cross section, serving as a guide face for the next cylinder, is inserted into the pit (h), and then the next pit is drilled under the guidance of the notched circular face for an earth drill. Then, the second cylinder A with a deficient circular face is inserted under the guidance of said deficient circular face, and by the same procedure, a desired number of cylinders A are arranged in a face-to-face contact manner. Then, one end of bar-shaped mobile iron bars 2 are supported in rocking manner on caged anchoring iron bars 1, the iron bars 1 and 2 are inserted into the cylinders A, adjacent cylinders A are orderly pulled up while placing concrete, and adjacent iron bars 1 are coupled with the iron bars 2.
Patent JP-H01300111-A (JP)
Title: Waste disposal device
Inventor: HORIBE CHIKARA
IPC: F23G5/00
Filed: 1988-05-27
Abstract: PURPOSE:To prevent carbon monoxide generated upon imperfect combustion from flowing out of a device and prevent malodor from being generated by disposing a heater in a combustion furnace, providing a clarifier in an exhaust passage communicating with an exhaust port, and providing a blocking plate brought into a blocking condition upon interruption of an input of power supply in an intake passage communicating with an intake port or in the exhaust passage. CONSTITUTION:Blocking plates 14, 19 provided respectively in an intake passage 13 and an exhaust passage 18 are operated by solenoids 16, 21 to close the passages 13, 18 simultaneously with an operation of a waste disposal device, and incineration is conducted. When supply of power is interrupted by some cause, supply of power to the solenoids 16, 21 is also interrupted, so that the blocking plates 14, 19a re rotated on shafts 15, 20 by pulling forces of springs 17, 22 to close the passages 13, 18, respectively. With the intake passage 13 closed, the inflow of air necessary for combustion is cut off, whereby incineration is stopped, and the generation of an exhaust gas is also stopped. Since air is completely cut off, imperfect combustion does not occur, and carbon monoxide is not generated.
Patent JP-H11330086-A (JP)
Title: Bipolar transistor, voltage control element, memory circuit and oscillation circuit
Inventor: HANEDA SHOJI
IPC: H03K3/282
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a memory circuit, etc., which are readily constituted of a small number of transistors and are suitable for high density integration, a voltage control element which fully stabilizes output voltage and is used for a rated voltage circuit which supplies large power, and a bipolar transistor which makes manufacturing thereof easy. SOLUTION: Both a high voltage collector CH and a low voltage collector CL consist of an n-type region and a breakdown voltage between the high voltage collector CH, and a base B is higher than a breakdown voltage between the low voltage collector CL and the base B. The base B consists of a p-type region and an emitter E consists of an n-type region. When a voltage which is adequately high to the emitter E is applied to the low voltage collector CL and the high voltage collector CH via a load, a voltage of the high-voltage collector CH is stabilized.  A voltage in which breakdown is not generated between the high-voltage collector CH and the base B is applied to the high tension collector CH via a load, a voltage eimmediately prior to breakdown between the low tension collector CL and the base B is applied to the low voltage collector CL, and a digital signal is supplied to the base B. Then, a logical value of a digital signal is stored.
Patent JP-H01300100-A (JP)
Title: Method for fixing balance weight of air blower
Inventor: YOSHITAKE KATSUMI
IPC: F04D29/66
Filed: 1988-05-27
Abstract: PURPOSE:To improve the quality as well as shorten the working time by fitting a balance weight through insertion of extractable rod together with a blind rivet into the hole of fan. CONSTITUTION:A blind rivet 8 and extractable rod is inserted into a hole 1a on a fan. Next, the rod is pulled in the direction of arrow C and a blind rivet 8 is caulked by means of a special tool. There is no remaining residue and the rod is released from the rivet 8 at the time of the caulking, so it is possible to fix a fan 1, balance weight 2, blind rivet 8. It is thus possible to reduce a work time, to prevent unbalance caused by the release of residue which was one of the balance weight 2, and to improve the quality.
Patent JP-H1170116-A (JP)
Title: Seal assembly for sealing operation instrument and surgical trocar provided with the same
Inventor: POWELL DARREL M
IPC: A61B17/34
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a surgical trocar to be used in manual endoscopic technique. SOLUTION: The surgical operation trocar is provided with a canula assembly provided with a sleeve having a proximal end, a distal end and a passage penetrating them. A housing provided with an opening is arranged in the proximal end of the sleeve so as to be on the same straight line with the passage of the sleeve. The operation trocar is also provided with a block assembly to be inserted to the canula assembly. A seal assembly 100 is arranged inside the housing so as to seal the block assembly where the canula assembly is put through or an operation instrument and is provided with an upper part seal device 102 having the opening. Besides, the seal assembly is provided with a pressure seal 120 arranged in the lower part of the upper seal device. The pressure seal is provided with a pair of side walls 122 and at least one rib is arranged on an inner surface in each side wall.
Patent JP-H05325381-A (JP)
Title: Rotation type medium housing rack
Inventor: YAMAKAWA KENGO
IPC: G11B15/68
Filed: 1992-05-22
Abstract: PURPOSE:To provide the rotation type medium housing rack which decreases the loss of access time by having a cell drum which is provided rotatably on a base and is formed with plural cells in multiple stages on its cylindrical surface and in a circumferential direction. CONSTITUTION:A control section 8 of this rotation type medium housing rack stops a cell drum driving motor 5 by receiving the signal from a detection section 6 and drives a stopper part 7 to prohibit the rotation of the cell drum 1. The control section drives an accessor 4 to put the recording media into and out of the cells 3 of the cell drum 1. The state of prohibiting the rotation of the cell drum 1 is released by driving the stopper part upon ending of the putting in and out of the recording media.